O365 PP start asking for authentication after upgrade

New Contributor

Hi all,


We are using SSO with ADFS to activate O365 PP. the current version (1902 Built 11328.20624) of O365 PP is working fine on Windows 10, when I upgrade to 1908 built 11929.20974 on the same machine Windows 10, every time I open a new session, O365 PP ask me to put my UPN for authentication before I can use Word application (or any other O365 PP application).


Did someone has the same issue?


Thank you in advance for your help.

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